Stadium: Court 2 Round: 54 Ground: Hardcourt outdoor
| Tianjin, Simples W-ITF-CHN-13A | 2019/07/01 03:45 | Sun, Ziyue v Ren, Jia Qi | 6-0,6-2 |
| Tianjin, Simples W-ITF-CHN-13A | 2019/07/04 02:00 | Sun, Ziyue v Xinyu Gao | 3-6,7-5,6-7 |
| Tianjin, Simples W-ITF-CHN-13A | 2019/07/03 02:00 | Jia-Jing Lu v Sun, Ziyue | 3-6,7-6,1-6 |
| Tianjin, Simples W-ITF-CHN-13A | 2019/07/02 02:50 | Sun, Ziyue v Kang, Jia-Qi | 2-6,6-2,10-6 |
| Tianjin, Simples W-ITF-CHN-13A | 2019/07/01 03:45 | Sun, Ziyue v Ren, Jia Qi | 6-0,6-2 |
| Naiman, Simples W-ITF-CHN-12A | 2019/06/28 03:30 | Sun, Ziyue v Shuo Feng | 1-6,2-6 |
| Naiman, Simples W-ITF-CHN-12A | 2019/06/27 02:00 | Zlochova, Zuzana v Sun, Ziyue | 4-6,1-6 |
| Naiman, Simples W-ITF-CHN-12A | 2019/06/26 05:30 | Zhenghua Xiao v Sun, Ziyue | 6-3,3-6,3-6 |
| Hengyang, Singles W-ITF-CHN-11A | 2019/06/16 02:00 | Xinyu Wang v Sun, Ziyue | 6-4,6-3 |
| Ulanqab, Singles W-ITF-CHN-14A | 2019/07/08 02:00 | Jin, Yu Yang v Ren, Jia Qi | 6-4,2-6,2-10 |
| Tianjin, Simples W-ITF-CHN-13A | 2019/07/01 03:45 | Sun, Ziyue v Ren, Jia Qi | 6-0,6-2 |
| Naiman, Simples W-ITF-CHN-12A | 2019/06/24 02:00 | Ren, Jia Qi v Zhenghua Xiao | 1-6,4-6 |
| Shenzhen, Simples W-ITF-CHN-10A | 2019/06/03 02:00 | Ren, Jia Qi v Alana Parnaby | 3-6,2-6 |
| ITF - W15 Antalya | 2019/05/22 08:55 | Ren, Jia Qi v Mihaila, Ana Bianca | 4-6,4-6 |
| ITF - W15 Antalya | 2019/05/15 10:30 | Eva Garkusha v Ren, Jia Qi | 6-0,3-6,6-4 |
| ITF - W15 Antalya | 2019/05/09 07:15 | Ren, Jia Qi v Anastasiia Poplavska | 1-6,3-6 |
| ITF - W15 Antalya | 2019/05/08 09:55 | Ren, Jia Qi v Zhuoma Ni Ma | 7-5,2-6,6-4 |